EP2142823A1 - Segment de paroi latérale pour dispositif de guidage de ligne, dispositif de guidage de ligne à segment de paroi latérale, et procédé de production de segment à paroi latérale - Google Patents

Segment de paroi latérale pour dispositif de guidage de ligne, dispositif de guidage de ligne à segment de paroi latérale, et procédé de production de segment à paroi latérale

Info

Publication number
EP2142823A1
EP2142823A1 EP08734481A EP08734481A EP2142823A1 EP 2142823 A1 EP2142823 A1 EP 2142823A1 EP 08734481 A EP08734481 A EP 08734481A EP 08734481 A EP08734481 A EP 08734481A EP 2142823 A1 EP2142823 A1 EP 2142823A1
Authority
EP
European Patent Office
Prior art keywords
web
side wall
webs
plug
wall segment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08734481A
Other languages
German (de)
English (en)
Other versions
EP2142823B1 (fr
Inventor
Thilo-Alexander Jaeker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Igus GmbH
Original Assignee
Igus GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Igus GmbH filed Critical Igus GmbH
Publication of EP2142823A1 publication Critical patent/EP2142823A1/fr
Application granted granted Critical
Publication of EP2142823B1 publication Critical patent/EP2142823B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
    • F16G13/07—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links the links being of identical shape, e.g. cranked
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0475—Tubings, i.e. having a closed section formed by a succession of articulated units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S59/00—Chain, staple, and horseshoe making
    • Y10S59/90—Plastic

Definitions

  • the invention relates to a side wall segment for a cable guide means of pivotally interconnected members, each having two opposite side parts, which are pivotally connected in a pivot plane with the immediately adjacent side parts and stops for limiting the pivot angle, wherein a plurality of interconnected side parts form the side wall segment.
  • the invention further relates to a cable guide device and a method for producing the sidewall segment.
  • the invention is therefore based on the object to provide a side wall segment of the type mentioned, which is simple in construction, less expensive to produce and easy to install.
  • the side wall segment can be inexpensively manufactured as a one-piece component, preferably as a one-piece injection-molded part, which also, thanks to the T-shape of its webs, is easily demolded after injection molding.
  • the sidewall segment may be made so long that it forms a single continuous sidewall for the entire cable routing device.
  • the side wall segment can be used as part of a side wall for lateral delimitation and / or as part of a center wall for dividing a cable trunking of the cable routing device.
  • the webs are plate-shaped with parallel spaced lateral narrow sides and parallel spaced large side surfaces.
  • their lateral narrow sides are each arranged parallel to the pivot plane and extend their large side surfaces in a transverse direction thereto.
  • the connecting web can also be formed plate-shaped with parallel spaced lateral narrow sides and parallel spaced large side surfaces.
  • its lateral narrow sides are each arranged in the pivoting plane.
  • the lateral narrow sides of the connecting web and those of the webs may extend in a common plane. This means that the large side surfaces of the webs and the connecting web have the same extent in the transverse direction.
  • the enveloping geometry of the sidewall segment is then in a stretched shape of the connecting web a substantially flat cuboid, wherein the narrow sides of the webs and the connecting web defining the mutually parallel side surfaces and the webs and the connecting web define transversely extending rectangular through openings of the sidewall segment.
  • the width of the narrow sides of the webs and / or the connecting web can be substantially smaller than that of the large side surfaces.
  • the ratio of the width of the narrow sides of the webs and / or the connecting web to the width of the large side surfaces of the narrow sides of the webs and / or the connecting web about 1: 2 to 1:20, preferably about 1: 3 to 1:10 particularly preferred about 1: 5 amount.
  • An optimal ratio is dependent, inter alia, on the strength properties of the material used for the sidewall segment, on the longitudinal extent of the webs or the overall dimensions of the webs and on the expected load. Thanks to the narrow T-shape of the webs and / or the connecting web a slight flexibility of the side wall segment can be achieved. A reduced material requirement also means a lower inertial mass of the sidewall segment, which can promote easy mobility of the sidewall segment.
  • the webs may each be equidistant from their adjacent webs.
  • the connecting web in the extended position of the side wall segment, in which the connecting web is not curved, are arranged perpendicular to the connecting web.
  • This regular and row-symmetrical arrangement facilitates the production.
  • the outer webs of two adjacent side wall segments lying opposite one another in the installation position in the line guiding device are also arranged at the same distance from one another as the webs of the side wall segments.
  • the webs of a side wall segment may extend as first webs from a first side of the connecting web.
  • the respective paired opposing stops can then abut each other in the stretched position of the sidewall segment in which the sidewall segment is stretched or nearly stretched.
  • the transverse webs of the first webs are formed in their longitudinal extent so that their stops come into abutment in the extended position.
  • the webs can also extend as a second webs from a second side facing away from the first side of the connecting web, and abut each other with their pairs opposing stops in the bending position of the side wall segment in which the side wall segment is bent in the pivoting plane.
  • the line guide device can usually be moved over a travel to form a first run, a deflection and a run in the pivot plane, wherein the side member is located in the deflection in the bending position and in the strands in the stretched position.
  • the second side of the connecting web is directed in each case to the interior space between the troughs, while the first side facing away from the second side and thus facing outward.
  • the transverse webs of the second webs are formed in their longitudinal extent so that their stops come into abutment in the bending position, while they are spaced apart in the stretched position and the transverse webs of the first webs are formed in their longitudinal extent so that their stops in the extended position to Appendix, while they are spaced apart in the bending position.
  • the side member is substantially mechanically stabilized except for transition areas of the Trumen in the deflection by the system of attacks
  • first and a second web can be arranged with respect to their footbridges in alignment with each other and form a crossing point with the connecting web.
  • To save material and for better flexibility of the sidewall segment at the intersection of this can have a central, perpendicular to the pivot plane through hole.
  • the connecting web can be arranged eccentrically with respect to the stops with respect to its position relative to the stops of the first and second webs extending from it on both sides, wherein the stops of the first web are spaced further from the connecting web than the second web. This allows for a constant distance between the webs a larger limited by the stops pivoting than a central arrangement of the connecting web.
  • the stops arranged on adjacent webs and facing each other are configured as plug connections.
  • a stop has a perpendicular to the pivot plane extending, preferably V-shaped plug-in groove, while each of the other stop comprises a matching in shape and orientation of the plug-in male projection for engagement in the plug-in groove in the stop position.
  • connecting elements designed as plug-in elements are provided at the end of the connecting web for connecting the side wall segment to side wall segments which are adjacent in the line guiding device in a connecting position.
  • two side wall segments can be easily connected to one another end.
  • plug-in elements adjacent side wall segments each form a pair and can be plugged into each other in a plugging direction perpendicular to the pivoting plane.
  • a plug-in element of a plug-in pair has a plug-in projection with an arrow-like cross-sectional shape with respect to the pivoting plane, and the other plug-in element of the plug-in pair has an arrowed shape has adapted, extending in the insertion direction plug-in opening for receiving the plug-in projection.
  • a power transmission in the pivoting plane and, as a result of preferably provided Reibhaftung between the plug-in elements also take place in the insertion direction.
  • the webs may preferably each have a connecting element on the mutually facing larger side surfaces.
  • the connecting element may be formed as a latching projection which extends in the longitudinal extent of the connecting web and is preferably arranged to run centrally on the associated side surface and in the longitudinal extension of the foot web.
  • the side wall segment in which it has a curved shape with a lying in the pivot plane curvature in a rest position in which it is mechanically unloaded.
  • This curvature is more suitably between the curvature defined by the stretched position and the curvature defined by the bending position.
  • the side wall segment can be biased into the bending position as well as into the stretched position. This can cause installation position in the cable guide device that a strand sags less due to the bias in the extended position or even forms an upwardly curved arc.
  • the links due to the bias in the bending position, the links can be more easily guided out of the bending position in the deflection region into the stretched position in the upper strand or in the lower strand.
  • the curvature in the rest position is continuous, in particular circular arc-shaped or approximately circular arc-shaped with a circle center.
  • the first webs may be formed in the rest position in the direction of and the second webs to the circle center point extending.
  • the sidewall segment in an alternative embodiment may be stretched or nearly stretched equal to its stretched position in the rest position where it is mechanically unloaded.
  • a cable guide device for guiding hoses, cables or the like in a cable guide channel of pivotally interconnected members, each having two opposite side parts, which are pivotally connected in a pivot plane with the immediately adjacent side parts and stops to limit the Have pivoting angle, wherein a plurality of interconnected side parts form a side wall segment according to one of the embodiments described above and at least one pair of opposite side parts is interconnected by means of a crossbar.
  • the side wall segments can be connected to one another at the end of their connecting webs to form a side wall for constructing the cable guide device.
  • This can be attached to the sidewall at certain intervals loops, for example in the form of cable ties, for fixing hoses, cables or other flexible lines on the side wall.
  • two side walls are arranged parallel to each other in the line guide device for limiting the cable guide channel and connected to preferably a few members by means of a crossbar.
  • the traverse may have at least one crosspiece, preferably two crossbars, which delimit the cable guide channel in the installed position above and below, or a circumferentially closed cable guide channel section, preferably with a rectangular cross section.
  • connecting elements may be provided by means of which the crosspiece web or the cable guide channel section form and / or non-positively connected to the side wall segments and preferably are again detachable from the same.
  • the connecting elements are preferably designed so that they are preferably each latched with a crosspiece and with a side wall segment or that they are integrally connected to the respective cable duct section and preferably latched to a side wall segment.
  • the side wall segments may already have previously described, designed as locking projections connecting elements, wherein it is preferably provided that the connecting elements have at least one claw-like formed latching hook pair. These can engage around the footrest laterally spring-loaded and lock on a latching projection already provided there above, already described above.
  • the locking projection may have an undercut for tighter locking.
  • the connecting element with the latching hook pair must therefore be pushed laterally only to the footbridge to reach a locking position.
  • the latching hooks are dimensioned so that strikes the footbridge in the Verrastungsposition with its narrow side on the connecting element or on the cable guide channel section.
  • connection web extending transversely to the pivot plane and having a preferably T-shaped cross section in the transverse direction.
  • the crosspiece can each end a connection groove include, which is adapted to its associated connecting web and engages in this connection web for producing a releasable connection with the crossbar.
  • the connecting web is plate-shaped with narrow sides in the transverse direction and in the longitudinal direction of the side wall segment, whereby a space-saving as possible limitation of the cable trunking and an anti-rotation of the connecting web and connecting groove can be achieved.
  • At least one latching projection preferably two latching projections may be provided at the free end of the connecting web, which extend in the installed position in the longitudinal direction of the web and which engage in installation position in a latching position in provided latching openings on the crossbar.
  • the two locking projections can be arranged side by side and with respect to the transverse direction at a height.
  • the cable guide device can therefore be constructed from components which are connected to one another by means of plug connections or latching connections and are releasable again.
  • the cable guide device can be assembled according to a modular principle in desired dimensions of appropriately sized components, for example, the connecting webs can be used in its length dimensioned according to a desired width of the cable trunking.
  • the connecting webs can be used in its length dimensioned according to a desired width of the cable trunking.
  • sidewall segment, crosspiece, connecting elements and / or cable duct section can each be integral castings, in particular plastic injection molded parts.
  • the side wall segment can be stretched out of the clamping form.
  • the sidewall segment which is in the stretched position or in the bending position in which the abutments of the first webs or those of the second webs abut, as a result are separated by the casting stops the not yet heat treated sidewall segment.
  • the sidewall segment can be formed into a desired curved shape in which the stops are brought into a particular position relative to one another. This may be a system of stops of the first webs or a system of attacks of the second webs.
  • To generate a bias in installation position of the side wall segment in the line guide means may also be provided that the side wall segment is brought into a curvature position with a curvature which lies between the bending position and the stretched position.
  • the side wall segment can also be constructed from a plurality of plastics and in this case preferably be produced by means of a multicomponent casting method, in particular by a multi-component injection molding method.
  • the plastics may be selected with regard to their mechanical properties so that they support the mechanical function of the respective part of the sidewall segment.
  • the connecting web a flexible plastic, while that of the webs may have a special supportability or mechanical stability.
  • various plastics with, for example, different solidification temperatures could be used.
  • cooling of the sidewall segment in the clamping mold can take place after the heat treatment and before unclamping.
  • FIG. 1a is a sectional view according to the drawn in Figure 1 section line A-A,
  • FIG. 2 shows a perspective view of a section of a line guide device with side wall segments according to FIG. 1,
  • FIG. 3 is a side view of the cable guide device according to Figure 2
  • FIG. 3a shows a sectional view according to the section line G-G in Figure 3,
  • FIG. 4 is a perspective view of a first embodiment of a traverse for the line guide device according to Figure 2,
  • FIG. 5 is a side view of the traverse according to Figure 4,
  • FIG. 7 is a plan view of the traverse according to Figure 4,
  • FIG. 8 is a perspective view of a first embodiment of a connection element, for the first embodiment of the crossmember according to Figure 4,
  • FIG. 9 shows a side view of the connection element according to FIG. 8
  • FIG. 10 shows an end view of the connection element according to FIG. 8,
  • connection element 11 is a plan view of the connection element according to FIG. 8,
  • FIG. 13 is a side view of the traverse according to Figure 12,
  • FIG. 14 is an end view of the cross member according to FIG.
  • FIG. 12 and FIG. 15 is a plan view of the traverse according to FIG. 12
  • FIG. 1 shows a side view of a side wall segment 1 for a line guide device 2 shown in Figure 2 of pivotally interconnected members 3, which are in a pivot plane E, which is equal to the drawing plane in Figure 1 and 3, are pivotable.
  • the side wall segment 1 has a plurality of side parts 4, which are integrally connected to each other by a longitudinally extending 1, in the pivoting plane E flexible connecting web.
  • the side parts 4 each have a first web 6 and a second web 7, each with a foot web 8 and a cross bar 9, wherein the foot web 8 is connected to the connecting web 5 and the cross bar 9 arranged at the connecting web 5 opposite end of the foot web 8 is.
  • the transverse webs 9 have stops 10 on their front sides pointing in the longitudinal direction 1 of the connecting web 5 for limiting a swiveling angle ⁇ shown in FIGS. 2 and 3.
  • a first web 6 and a second web 7 are aligned in alignment with each other and form with the connecting web 5 a crossing point 11, which has a central, perpendicular to the pivot plane E through hole 12.
  • the connecting web 5 is in terms of its relative position to the stops 10 extending from both sides of him Webs 6, 7 arranged eccentrically to the stops 10, wherein the stops 10 of the first web 6 are spaced further than that of the second web 7 of the connecting web 5.
  • the webs 5, 6, 7 are plate-shaped with parallel spaced narrow sides 13 and parallel spaced large side surfaces 14 are formed. Except for the narrow sides 13, which at the same time form the end faces of the transverse web 9 with the stops 10, the narrow sides 13 are arranged in the pivoting plane E.
  • a large width b of the narrow side 13 of the webs 6, 7 and the connecting web 5 have a ratio c to a width c of the large side surface 14 of the webs 6, 7 and the connecting web 5 from about 1: 5 up.
  • the webs 6, 7 are each equally spaced from their adjacent webs 6, 7 and are arranged perpendicular to the connecting web 5 in the stretched position of the side wall segment 1 shown in FIG.
  • Figures 2 and 3 each show a portion of the line guide device 2 for guiding hoses, cables and / or other flexible lines not shown here in a cable duct with a plurality of hingedly interconnected links 3.
  • the cable guide device 2 is not shown here via a travel path Training a Untertrums 16, a deflection region 17 and a guided above the lower strand 16 upper run 18 in the pivoting plane E movable.
  • the members 3 have two side parts 4, which are connected here in a few cases by a crossbar 19 with each other. Adjacent side wall segments 1 are connected via connecting ends 5 provided at the end, pairwise cooperating connecting means 20 hinged together.
  • the side wall segments 1 are in a stretched position, in which abut against the transverse webs 9 of the first webs 6 stops 10 abut each other, while the stops 10 of the transverse webs 9 of the second webs 7 are spaced from each other.
  • the side wall segments 1 In the ümlenk Scheme 17 are the side wall segments 1 in a bending position in which the side wall segment 1 is pivoted relative to an adjacent side wall segment 1 by the pivot angle ⁇ .
  • the stops 10 of the transverse webs 9 of the second webs to each other, while the stops 10 of the transverse webs 9 of the first webs 6 are maximally spaced from each other.
  • a stop 10 of a stopper pair 21 has a vertical pivot plane .EE extending V-shaped plug-in groove 22, while the other stop 10 of the stopper pair 21 has a plug-in projection 22 adapted plug projection 23, wherein the stops 10 engage with concerns in one another.
  • this connector forces can be transmitted perpendicular to the longitudinal direction 1 and in the pivot plane E.
  • the connecting means 20 provided at the end at the connecting web 5 are designed as plug-in elements 23, plug-in elements 24 of adjacent side wall segments 1 facing each other in a connecting position and inserting a plug-in pair 25 into one plugging direction perpendicular to the pivoting plane E and equal to the transverse direction q are.
  • a plug-in element of a plug-in pair 25 is designed as a plug-in projection 23 with an arrow-like cross-sectional shape with respect to the pivoting plane E.
  • the other plug-in element 24 of the plug-in pair 25 has a shape adapted to the arrow, in Transverse direction q extending plug opening 26 for receiving the plug projection 23.
  • the arrow-like plug-in projection 23 is arranged tightly in the plug-in opening 26, so that forces are also transmitted perpendicularly to the pivoting plane E as a result of friction due to this plug-in connection. Due to the arrow-like design of the plug-in projection 23, the contact surface between plug-in projection 23 and plug-in opening 26 and thus occurring frictional forces is also increased, whereby a further power transmission perpendicular to the pivot plane E is possible.
  • the foot webs 8 of the webs 6, 7 have on both sides a catch projection 23 with a dovetail-shaped cross section.
  • This is, as shown in Figure 2, arranged centrally on the associated large side surface 14 of the foot ridge 8, extending in the longitudinal extension 1 of the connecting web 5 and extending in the longitudinal extent of the foot web 8 and thus perpendicular to the connecting web 5.
  • the locking projection 27 is used to connect the Although each of the foot webs 8 of the webs 6, 7 has a latching projection 27 and thus optionally each Traverse 19 can be attached to an effective boundary of the trunking channel 15 is not attached to each footbridge 8 a cross member 19 be. Exemplary are in Figure 2 and
  • the trusses 19 are shown here in the figures by way of example in two embodiments, which are shown in more detail in the following figures 4 to 15. In the figures
  • the first embodiment of the traverse 19 is shown, wherein this at the same time in Figure 2 in the drawing front three trusses is used.
  • This first embodiment of the traverse 19 has two transverse webs 28 and the crossbars 28 connecting connecting elements 29, via the traverse 19 with the locking projections 27 of the side wall segments 1 are connectable and detachable from the same again.
  • the connection elements 29 each have two claw-like locking hook pairs 30 which engage around the associated Indeedstege the webs 6, 7 and elastic deflection laterally to form a latching connection and latch on the latching projection 27, wherein the latching hook pair 30 in the undercut 31 of the dovetailed locking projection 27th intervenes.
  • This latching position is supported by the connecting element 29 facing narrow side 13 of the foot ridge 8 on the connecting element 29.
  • the latching position of the latching hook pair 30 on the latching projection 27 is clearly shown in particular in FIG. 3a.
  • FIGS. 8 to 11 show the connecting element 29 of the first embodiment of the traverse 19.
  • the connecting element 29 has two connecting webs 32 extending in the transverse direction q and, as can be seen in FIG. 10, a dovetail-shaped cross section.
  • two latching projections 27 are provided at the end of the connecting webs, which engage in a latching position in latching openings 33 provided on the respective transverse web 28 in a mounting position in the mounting position shown in FIGS. 4 to 7.
  • the crossbars 28 end face on the connecting elements 29 and are pressed by the paired and engaging in the respective associated detent opening 33 locking projections frontally against the connecting elements 29.
  • the latching projections 27 abut in each case on one side of the latching opening 33, which faces the respectively adjacent latching opening 33.
  • the Travers webs 28 have to receive the respective associated connecting web 32 has a corresponding dovetail-shaped connecting groove 34, in which the connecting paths 32nd are plugged until the latching projections 27 engages in the latching openings 31 and the crossbars 28 abut end face on the connecting elements 29.
  • the cable guide device 2 with the side wall segments 1 and the traverse 19 consists of components which can be plugged together or connected to one another by means of plug connections and / or latching connections.
  • the line guide device 2 can be assembled according to a modular principle to desired dimensions of appropriately sized components. The dimensions shown here in the embodiments are exemplary only.
  • the cable guide channel 15 may be formed, for example, much wider.
  • the line guide device 2 can be varied in its longitudinal extension.
  • the cross member 19 is made in one piece and has a one-piece cable guide channel portion 25 with connecting elements 29.
  • connection elements 29 are here the locking hook pair 30. They can latch in the same manner as in the first embodiment of the cross member 19 with the locking projections 27 on the foot webs 8 in a plug-and-lock connection.
  • Sidewall segment for a routing device

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Road Signs Or Road Markings (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Building Environments (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

L'invention concerne un segment de paroi latérale pour un dispositif de guidage de ligne (2) comprenant : des éléments (3) reliés entre eux de manière pivotante, présentant chacun deux parties latérales opposées (4) qui sont reliées pivotantes, dans un plan de pivotement, avec les parties latérales directement adjacentes, et des butées (10) de limitation de l'angle de pivotement, plusieurs parties latérales reliées entre elles formant le segment de paroi latérale (1). L'invention est caractérisée en ce que les parties latérales des segments de paroi latérale sont reliées entre elles d'une seule pièce, au moyen d'une entretoise de liaison (5) flexible dans le plan de pivotement, s'étendant dans sa direction longitudinale, et présentent une entretoise en 'T' (6, 7), en coupe longitudinale, comportant une entretoise de base (8) et une entretoise transversale (9), et en ce que l'entretoise de base est reliée avec l'entretoise de liaison, et l'entretoise transversale est disposée à l'extrémité de l'entretoise de base, opposée à l'entretoise de liaison, et en ce que les parties frontales des entretoises transversales s'étendant dans le sens longitudinal de l'entretoise, forment les butées de limitation de l'angle de pivotement.
EP08734481A 2007-04-13 2008-04-09 Segment de paroi latérale pour dispositif de guidage de ligne, dispositif de guidage de ligne à segment de paroi latérale, et procédé de production de segment à paroi latérale Active EP2142823B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007017940A DE102007017940A1 (de) 2007-04-13 2007-04-13 Seitenwandsegment für eine Leitungsführungseinrichtung, Leitungsführungseinrichtung mit Seitenwandsegment und Verfahren zur Herstellung des Seitenwandsegmentes
PCT/DE2008/000605 WO2008125087A1 (fr) 2007-04-13 2008-04-09 Segment de paroi latérale pour dispositif de guidage de ligne, dispositif de guidage de ligne à segment de paroi latérale, et procédé de production de segment à paroi latérale

Publications (2)

Publication Number Publication Date
EP2142823A1 true EP2142823A1 (fr) 2010-01-13
EP2142823B1 EP2142823B1 (fr) 2012-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP08734481A Active EP2142823B1 (fr) 2007-04-13 2008-04-09 Segment de paroi latérale pour dispositif de guidage de ligne, dispositif de guidage de ligne à segment de paroi latérale, et procédé de production de segment à paroi latérale

Country Status (7)

Country Link
US (1) US7845155B2 (fr)
EP (1) EP2142823B1 (fr)
JP (1) JP5331791B2 (fr)
KR (1) KR101164720B1 (fr)
CN (1) CN101680510B (fr)
DE (1) DE102007017940A1 (fr)
WO (1) WO2008125087A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10591089B2 (en) 2014-09-18 2020-03-17 Igus Gmbh Line guide device, in particular for clean room applications, shell portions and support rib structure for same

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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JP4963307B2 (ja) * 2008-10-30 2012-06-27 株式会社椿本チエイン ケーブル保護案内装置用ガイドレール
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KR101164720B1 (ko) 2012-07-11
JP2010523918A (ja) 2010-07-15
CN101680510A (zh) 2010-03-24
DE102007017940A1 (de) 2008-10-16
JP5331791B2 (ja) 2013-10-30
US7845155B2 (en) 2010-12-07
CN101680510B (zh) 2011-07-27
WO2008125087A1 (fr) 2008-10-23
EP2142823B1 (fr) 2012-06-20
US20080256921A1 (en) 2008-10-23

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